导入pwn包时报错

最新推荐文章于 2025-08-07 23:21:19 发布

原创最新推荐文章于 2025-08-07 23:21:19 发布 · 2k 阅读

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文章讲述了在使用pip安装并导入pwntools库时遇到的错误，原因在于elftools.common.py3compat模块已被移除，解决方案是更新import语句以指向新的elftools.common.utils模块。

pip安装好pwntools库后，导入pwn库时发生以下错误

Traceback (most recent call last):
  File "F:\code\py\luogu\test.py", line 1, in <module>
    from pwn import *
  File "C:\Users\1\AppData\Local\Programs\Python\Python37\lib\site-packages\pwn\__init__.py", line 4, in <module>
    from pwn.toplevel import *
  File "C:\Users\1\AppData\Local\Programs\Python\Python37\lib\site-packages\pwn\toplevel.py", line 23, in <module>
    from pwnlib import *
  File "C:\Users\1\AppData\Local\Programs\Python\Python37\lib\site-packages\pwnlib\dynelf.py", line 57, in <module>
    from pwnlib import elf
  File "C:\Users\1\AppData\Local\Programs\Python\Python37\lib\site-packages\pwnlib\elf\__init__.py", line 9, in <module>
    from pwnlib.elf.corefile import Core
  File "C:\Users\1\AppData\Local\Programs\Python\Python37\lib\site-packages\pwnlib\elf\corefile.py", line 79, in <module>
    from elftools.common.py3compat import bytes2str
ModuleNotFoundError: No module named 'elftools.common.py3compat'

是因为elftools.common.py3compat已经不存在，bytes2str移动到了elftools.common.utils

所以将在报错的 \lib\site-packages\pwnlib\elf\corefile.py处，将

from elftools.common.py3compat import bytes2str  
from elftools.common.utils import roundup  
from elftools.common.utils import struct_parse  
from elftools.construct import CString

改为

from elftools.common.utils import bytes2str  
from elftools.common.utils import roundup  
from elftools.common.utils import struct_parse  
from elftools.construct import CString

即可解决